baber/WOPTO huggingface dataset:
Patent JP-H01276231-A (JP)
Title: Data processing unit
Inventor: YOKOYAMA YASUSHI
IPC: G06F9/22
Filed: 1988-04-27
Abstract: PURPOSE:To reduce the capacity of a control storage by executing a second instruction with a first instruction to compose an instruction program when an identification result indicates that the instruction is the second instruction. CONSTITUTION:An instruction B1 of a second kind, in which the effect of the parallel processing of a horizontal type micro instruction cannot be fully exerted at the time of realizing it with the microprogram, is realized by the execution of the instruction program composed of basic instructions Aa-Ad in which the effect of the parallel processing of the horizontal type micro instruction can be sufficiently exerted. Thus, the using efficiency of a control storage 41 to store the microprogram can be improved, and the capacity of the control storage 41 can be reduced in comparison with a conventional case.
Patent JP-S5629314-A (JP)
Title: Change-over switch for on-load tap changer
Inventor: MIHARA YUUJI
IPC: H01H9/00
Filed: 1979-08-18
Abstract: PURPOSE:To enable simple construction of a change-over switch for an on-load tap changer and reduction in the size thereof by inserting a leaf spring between a pair of rod ends pivotally secured to an openable rod and actuating means respectively. CONSTITUTION:In the state that actuating means 6 is lowered, rod ends 8, 9 are exerted by elastic forces of leaf springs 12, 13, so that an openable rod 3 is urged upwardly to retain stationary and movable electrodes 2a, 2b in closed state. When the means 6 is further driven upwardly, the rod ends 8, 10 are reduced at gradient angle theta, and when the angle theta becomes zero, the contacting force of a vacuum switch 2 becomes only vacuum self-closing force. When the means 6 is further raised, the gradient angle of the rod ends 8, 10 increases in negative direction -theta for the springs 12, 13 to so act the rod 3 as to pull downward it to open the switch 2. Thus, the opening operation is completed at the position where the step 6b is stopped by a stopper 7b. When the means 6 is driven downwardly from the open state, the switch 2 is closed in reverse sequence to the above to thus retain the state as designated in the figure.
Patent JP-H04334246-A (JP)
Title: Automatic answering telephone system
Inventor: OBANA NOBORU
IPC: H04M1/65
Filed: 1991-05-10
Abstract: PURPOSE:To learn who is a caller before a response is made to a call and to treat the call as an important matter when a response is not made to a special call in an automatic answer ring telephone system which can output a special ring tone by means of a control signal from a caller. CONSTITUTION:Control signal codes for outputting the special ring tone and the name of the caller by the individual control signal codes are recorded in a caller report means 12. When the caller report means 12 detects the control signal in the middle of automatic response, the caller report means 12 outputs the name of the caller before a special ring tone transmission means 15 outputs the special ring tone. Thus, it can be learnt who is the caller before the response is made to the call. The name of the caller is stored in a special call storage means 18 only when the response is not made to the special call, and the important matter is recorded in an individual important matter recording/reproducing means 11. Thus, the call is treated as the important matter when the response is not made to the special call.
Patent JP-H0995514-A (JP)
Title: Production of silyl-terminated polyolefin
Inventor: TOBIN JIEI MAAKUSU
IPC: C08F10/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To produce a silyl-terminated ethylene (co)polymer by reacting ethylene or a combination thereof with an α-olefin with a silane in the presence of a catalyst containing a metallocene compound.  
     SOLUTION: A monomer selected among ethylene and combinations thereof with a monomer represented by the formula: H 2 C=CH(R) (wherein R is a 1-10C alkyl or an aryl) is reacted with a silane component containing a silane repressented by the general formula: R 2 R 3 R 5 SiH (wherein R 2  to R 4  are each H, 1-4C alkyl, an aryl, an alkoxyl, phenoxy or the like) in the presence of a catalyst represented by formula I, II, III or IV [wherein Cp is (substituted) cyclopentadieny; Z is Si, C Ge or Sn; R 5  is a 1-4C alkyl, an aryl or the like; M is a group III or IV metal or the like; X is a metal ligand selected among H, halogens 1-8C (substitued) alkyls, 6-8C aryls, etc.; Q is a counter anion element selected among B, Al, Ga, etc., to obtain a silyl-terminated polyolefin. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S58224105-A (JP)
Title: Preliminary treatment of molten iron
Inventor: OZAWA MICHIHARU
IPC: C21C1/02
Filed: 1982-06-21
Abstract: PURPOSE:To reduce the cost for a preliminary treatment of molten iron and to improve working efficiency by calculating and controlling the required amts. and compsns. of a refining flux and a gaseous carrier from the actually measured values and target values of the components and temp. of the molten iron before and after the preliminary treatment. CONSTITUTION:The components and temp. of molten iron are compared with the target components and temp. of a preliminary treatment, and the min. amt. of a quicklime refining flux as well as the compsn. and amt. of a gaseous carrier required for achieving said target are calculated. An injection operation is carried out in accordance with the results thereof to reduce the unit of the refining flux in the preliminary treatment of the molten iron, whereby the cost is reduced and the working efficiency is improved. The above-mentioned refining flux consists of a slag forming agent consisting essentially of quicklime, a fluxing agent of >=1 kind among fluorite, rock crystal and colemanite and a solid oxygen source to be mixed according to need. The gaseous carrier consists of >=1 kind among gaseous oxgen or an oxidative gas contg. the same as a component element, gaseous nitrogen and other inert gases.
Patent JP-S59230939-A (JP)
Title: Rolled paper winding mechanism
Inventor: SUGA MASAO
IPC: B65H18/12
Filed: 1983-06-13
Abstract: PURPOSE:To simplify a rolled paper wind-up mechanism, by providing such an arrangement that the wind-up shaft of the rolled paper wind-up mechanism is directly driven by a step motor through gears, and the step motor is made step out to control the rotation of the wind-up shaft. CONSTITUTION:A step-motor 1 is directly associated with a wind-up shaft 3 for a rolled paper 5 with no clutch being connected there between, and the maximum starting torque of the motor 1 which varies, depending upon input frequencies, is synchronized with the maximum wind-up force for winding up the rolled paper 5 while the paper 5 is wound up. When the wind-up diameter increases due to the wind-up of the paper 5, the feed amount becomes smaller than that at the initial stage, resulting in that the feed amount does not correspond to the rotating amount of the motor 1. Accordingly, the motor 1 steps out by difference between the feed amount at the time when the wind-up diameter becomes large and the feed amount at the initial stage so that the the rotation of the shaft 3 is controlled to maintain the feed amount constant. With this arrangement no slipping clutch is required so that the wind-up mechanism may be simplified, and as well, the adjustment may be simplified.
Patent JP-H10297347-A (JP)
Title: Housing body device for vehicle
Inventor: YAMADA MASAHIRO
IPC: B60N3/10
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To house a housing main body to a housing position even though a retainer is being deformed. SOLUTION: This device is composed of a retainer 2; a housing main body 4 supported allowable to input and output to the retainer 2; an energizing means 8 to energize the housing main body 4 in the opening direction; and locking means 6 and 7 to lock the housing main body 4 to the housing position against the energizing force of the energizing means 8, and to release the locking condition by pressing the housing main body 4 in the housing direction. And by engaging the first engaging part 6e provided at the retainer side, and the second engaging part 4d provided at the housing main body side, a deformation generated to the retainer 2 or the housing main body 4 can be corrected.
Patent JP-S62262260-A (JP)
Title: Disk holding mechanism for disk driver
Inventor: SUGANO TETSUO
IPC: G11B17/04
Filed: 1986-05-09
Abstract: PURPOSE:To attain reduction of cost by designing the titled mechanism that a cone arm is lifted up or down at a position parted from a drive fulcrum of the cone arm even in the movement of a tray in the horizontal direction so as to reduce the number of components. CONSTITUTION:When the tray 33 is moved with a carrier 32, the cone arm 94 is lifted down one by one by a cone collar 91, the cone collar 91 is moved horizontally similarly based on the vertical movement and descended down completely. Then a cone disk 102 at the tip is pressed onto the disk 146 in the cartridge 130 to clip the disk 146 elastically by a prescribed force with a spindle cup 27 thereby driving the spindle motor. Then the read/write of an optical pickup to/from the said disk 146 is attained through a head window of the cartridge 130.
Patent JP-S60249469-A (JP)
Title: Indian ink signal separating device
Inventor: MIYAZAKI KOUICHI
IPC: G03F3/08
Filed: 1984-05-25
Abstract: PURPOSE:To improve the expressing capability of colors of a low chroma while holding the expressing capability of high-density gray components due to an Indian ink by attaining an Indian ink signal where gray components and chromatic components are taken into consideration. CONSTITUTION:A maximum value of color signals C0, M0, and Y0 is detected by a minimum value detecting circuit 2, and a maximum value of them is detected by a maximum value detecting circuit 7. A threshold operating circuit 8 outputs a threshold on a basis of minimum and maximum value detection values. A gray component separating circuit 9 operates and outputs gray components delta which should be expressed with a BK ink, on a basis of the threshold and the minimum value detection value. Gray components delta are multiplied by a grain beta in a multiplier 6 to generate a BK ink signal. Thus, the expressing capability of colors of a low chroma is improved while holding the expressing capability of high-density gray components due to the Indian ink.
Patent JP-H044536-A (JP)
Title: Oscillating switch
Inventor: MIYATA TOMOYOSHI
IPC: H01H35/14
Filed: 1990-04-21
Abstract: PURPOSE:To make a switch operation more sensitive and accurate by oscillating a weighted pin provided in such a way that it may be oscillated freely on a terminal plate on the hole as a fulcrum, and by making the contact part of the rear end of the pin into contact with a circumferential surface of the hole of the other terminal plate, so as to turn 'ON' between each terminal plate. CONSTITUTION:Holes (a), (b) are formed in a correlated manner, on a pair of terminal plates A, B provided in an opposed manner on an insulated base board 4, and a pin 1 is mounted on the hole (a) of the terminal plate A. Namely, a weight 2 is screwed into a screw hole 2a and is thus mounted on a screw part 1a on the front end, and a hook part 1b is formed on the point closer to the rear end, while the pin 1 whose rear end part is a contact part 1c is inserted loosely into the hook part 1b, and a spring 3 is extended in a delay blasted condition between the weight 2 and the terminal plate A, while the pin 1 is normally in an upright state to the terminal plate A. When the vibration and the like is added to the weight 2, the pin may be oscillated on the hole (a) as a fulcrum, while the contact 1c of the rear end of the pin 1 is situated in the center of the hole (b) of the terminal plate B, and when the pin 1 is oscillated on the hole (a) as a fulcrum, the contact 1c comes into contact with the circumferential surface of the hole (b), and the terminals A, B are thus turned 'ON'. The switch operation is thus made more sensitive and accurate.
Patent JP-S5229905-A (JP)
Title: Flat armature type rotary electric machine
Inventor: MAENO TAKUZOU
IPC: H02K3/02
Filed: 1975-09-03
Abstract: PURPOSE: To suppress the rise in temperature in armature coils in a flat DC machine by using both magnetic and electroconductive materila as an armature conductor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0926930-A (JP)
Title: Method and apparatus for quick start of access to memory in multiprocessor cache coherent computer system
Inventor: SATOYANARAYANA NISHIYUTARA
IPC: G06F13/16
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for quickly starting a memory access transaction so as to shorten the unloading system waiting time of a computer system. SOLUTION: A master transmits the first part of a transaction request packet provided with plural parts. A memory controller receives the first part of a transaction request including the row address of a memory address, memory access is started by impressing a row address strobe signal to the row of a memory position in response to the reception and the master transmits the remaining parts of the transaction request. After the complete memory address is received, whether or not to read data stored in the memory position from an information source other than the memory position is decided.
Patent JP-H01316382-A (JP)
Title: Chromogene lactone compound of benzopyrano-2h- pyrazole
Inventor: IAN JIYON FURETSUCHIYAA
IPC: B41M5/145
Filed: 1989-04-27
Abstract: The lactone compounds have the formula 
<IMAGE>
 in which
 Ar denotes an aryl radical which is unsubstituted or substituted by halogen, nitro, cyano, lower alkyl, lower alkoxy, lower alkylthio, lower alkoxycarbonyl, trifluoromethyl, phenoxy, phenylthio or -NX3X4,
 R1 denotes hydrogen, halogen, lower alkyl or lower alkoxy,
 R2 denotes lower alkyl, phenyl or phenyl which is substituted by halogen, lower alkyl or lower alkoxy, and
 X1, X2, X3 and X4, independently of one another, each denote hydrogen, unsubstituted or halogen-, hydroxyl-, cyano-, tetrahydrofuryl- or lower alkoxy-substituted alkyl, acyl, cycloalkyl or unsubstituted or halogen-, cyano-, nitro-, trifluoromethyl-, lower alkyl-, lower alkoxy- or lower alkoxycarbonyl-substituted aralkyl or aryl or the substituent pairs (X1 and X2) and (X3 and X4) each together with the joint nitrogen atom denote a five- or six-membered, preferably saturated, heterocyclic radical, and
 the ring A is unsubstituted or substituted by halogen, nitro, lower alkyl, lower alkoxy, lower alkylthio, lower alkoxycarbonyl, amino, mono(lower alkylamino) or di(lower alkylamino). 
<??>These novel lactone compounds are suitable in particular as colour formers in pressure-sensitive or heat-sensitive recording materials and produce intensive yellow, orange or red colourations.
Patent JP-2000021164-A (JP)
Title: Pulse generating circuit for dram
Inventor: KIM DAE JEONG
IPC: G11C7/22
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To expand an operating frequency range of a DRAM by outputting a pulse signal having a fixed pulse width for an input signal of a high frequency, while for an input signal of a low frequency, outputting a pulse signal in which the input signal is delayed. SOLUTION: A fixed pulse generating section 100 generates a pulse signal CP1 having a fixed pulse width when receiving an input signal CLKB, and a delayed pulse section 200 generates a delayed pulse signal CP2. In addition, a pulse width detecting section 300 detects pulse widths of a high level and a high level of the input signal CLKB, respectively, and outputs a first flag signal N5 and a second flag signal N7 in accordance with the detected result. A NOR gate NR1 produces non-disjunction of these two flag signals so that a third flag signal N8 is output. In accordance with the third flag signal N8, a multiplexer 400 selects either the pulse signal CP1 or the pulse signal CP2 to output.
Patent JP-H06296423-A (JP)
Title: Feed chain transmission structure at threshing side of combine
Inventor: YABU KAZUSANE
IPC: A01F12/10
Filed: 1994-04-20
Abstract: PURPOSE:To facilitate centering and to obtain an excellent transmission state by engaging a shaft of a driving sprocket fixed to a starting side of a feed chain and a driving shaft projecting from a transmission case at the side of a machine body with specific rotors. CONSTITUTION:A shaft 4 of a driving sprocket 3 fixed to a starting side of a feed chain 2 is engaged with a rotor 8 and a driving shaft 6 projecting from a transmission case 5 at the side of a machine body is meshed with a rotor 7. The rotor 7 has pins 7a, 7a at both sides, the rotor 8 has Pawl levers 8a and 8a at its both side and projection 9 at one side of the rotor is geared with a dented part 10 at the other side. When the feed chain is rotated around its supporting shaft, both pawl levers are introduced between both the pins, the projection is geared with the dented part and smoothly meshed.
Patent JP-S62262429-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANIMOTO YOSHIAKI
IPC: H01L21/3065
Filed: 1986-05-08
Abstract: PURPOSE:To increase the etching rate and to decrease damages to a wafer while preventing contamination thereof, by adding a reactive gas to argon gas used for ion milling so that the wafer is pretreated with the mixture of gas before formation of alumi nium wiring. CONSTITUTION:A wafer to be treated is fed into a treatment chamber 5 via a first pretreatment chamber 3 and a second pretreatment chamber 4. Within the treatment chamber 5, the wafer is treated with reactive gas or subjected to reactive ion milling by means of a suddle-field-type gun so that silicon dioxide on the surface of the wafer is removed. The suddle-field-type gun comprises pure carbon plates 6, 7, 8, 9, 10 and 11 as cathodes and pure carbon rods 12 and 13 as anodes which are attached to the pure carbon plate 10 by means of insulating bushes 14. When an inactive gas is introduced into the box formed by these pure carbon plates through an inlet port 7a, mixed gas is ionizpd by application of a voltage and ion beams passing through an ion beam passing hole 6a are applied to the wafer. The wafer is thereby etched in a region where aluminium wiring is to be provided.
Patent JP-H04335137-A (JP)
Title: Semiconductor inspecting apparatus
Inventor: SUGAWARA MITSURU
IPC: G01N21/88
Filed: 1991-05-13
Abstract: PURPOSE:To make it possible to find the distribution of the widths of forbidden bands quickly and readily with respect to an apparatus for observing the fluctuation of the composition in a semiconductor crystal plate. CONSTITUTION:A semiconductor crystal plate 10 is mounted on a stage 9. A light source part 16 emits light on the entire range to be observed on the semiconductor crystal plate 10. The light source part 16 casts the monochromatic light, whose wavelength is shorter than the longest wavelength at the absorbing end within the range wherein the semiconductor is to be observed, on the semiconductor crystal plate 10 approximately orthogonally. An observing part 17 observes the distribution of the intensity of the monochromatic light transmitted through the semiconductor crystal plate 10 within a plane. These parts are provided. The intensity distribution of the transmitted chromatic light is observed as the distribution of the widths of the forbidden bands in the semiconductor crystal plate 10.
Patent JP-H09276451-A (JP)
Title: Golf club head which can be produced by mixture of forging and casting method
Inventor: RINOU SHIYUURAN
IPC: A63B53/04
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a club head which produces the sounds comfortable to the ears at the time of hitting a ball with a ball hitting face, has flexibility in the sensation of impact, makes the welding of a main body, ball hitting face and club part more convenient and faster and shorter in joining distance, averts the deformation by polishing of a club head, contributes to an improvement in quality and the reduction of the production cost of the club head, particularly improves the directivity of the club head and is capable of flying the hit ball to a longer distance. SOLUTION: The main body of the golf club head including a peak part 2, a bottom part 3 and a back part is obtd. by a casting method. The ball hitting face 7 and club part 8 of the club head are obtd. by a forging method. The club head is formed by welding both. The joining distance is short and the welding of both is made convenient. The deformation by the polishing of the club head is prevented and the improvement in the quality and the reduction of the production cost are attained. The material molecules of the ball hitting face 7 and the club part 8 are made dense, by which the sounds comfortable to the ears are produced at the time of hitting the ball and the more flexible hitting feel is obtd.
Patent JP-H04315219-A (JP)
Title: Error information method for printer
Inventor: YAMANISHI ATSUSHI
IPC: G06F3/12
Filed: 1991-04-12
Abstract: PURPOSE:To easily judge whether or not error is generated while developing which graph command in respect to the error generated during development of the graph command for printing by a printer. CONSTITUTION:Among graph data stored in a graph page buffer ST5, information enough for specifying the graph command in developing at present is successively registered on a development monitoring table ST6 and in respect to the error generated while developing the graph command, error is informed of a host computer. Corresponding to a request from this host computer, the information registered on the above-mentioned development monitoring table ST6 is informed as detailed error information together with an error code.
Patent JP-H05299056-A (JP)
Title: Hollow cathode discharge tube
Inventor: OKAGAKI HIROSHI
IPC: G01J3/10
Filed: 1992-04-24
Abstract: PURPOSE:To remove a self-absorption phenomenon, and increase intensity of a spectral line by providing consecutively arranged spaces having a different inner diameter inside a hollow cathode formed of an analytical element, and providing an auxiliary cathode in front of an opening end having a small inner diameter, an auxiliary anode passing penetratingly through a closed end part having a large inner diameter and a bar shape anode coaxially with each other. CONSTITUTION:One end of a hollow cathode 11 formed by combining a front part hollow cathode 9 having a small diametrical space with a rear part hollow cathode 10 having a large diametrical space, is connected to a negative from an electric power supply through a resistance, and a bar shape anode 6 passing penetratingly through the other end of the cathode 11 is connected to a positive. An electric field in a hollow cathode discharge space becomes a nonuniform electric field, and is created mainly in the cathode 9. Since a cathode surface formed of an analytical element of the cathode 9 into which the electric field is converged is bombarded due to an ion created by glow discharge, a scattering quantity of scattering elements/atoms is determined by a spatter ratio of the elements forming the cathode surface and an ion incident angle, so that a density distribution of the scattering atoms becomes dense in the tip part of the cathode 11. Thereby, a non excited scattering atom is formed on a discharge passage being coaxial with the cathode 11, and is excited by carrying out thermoelectron discharge between an auxiliary cathode 2 and an auxiliary anode 8.